Examples with RelationshipTypeTokenRecord org.neo4j.kernel.impl.store.record.RelationshipTypeTokenRecord used on opensource projects

Example 21 with RelationshipTypeTokenRecord

use of org.neo4j.kernel.impl.store.record.RelationshipTypeTokenRecord in project neo4j by neo4j.

the class LogCommandSerializationV4_0Test method shouldReadInternalRelationshipTypeLabelCommand.

@Test
void shouldReadInternalRelationshipTypeLabelCommand() throws Exception {
    // Given
    InMemoryClosableChannel channel = new InMemoryClosableChannel();
    RelationshipTypeTokenRecord before = new RelationshipTypeTokenRecord(42);
    RelationshipTypeTokenRecord after = before.copy();
    after.initialize(true, 13);
    after.setCreated();
    after.setInternal(true);
    new Command.RelationshipTypeTokenCommand(writer(), before, after).serialize(channel);
    // When
    CommandReader reader = createReader();
    StorageCommand command = reader.read(channel);
    assertTrue(command instanceof Command.RelationshipTypeTokenCommand);
    Command.RelationshipTypeTokenCommand relationshipTypeTokenCommand = (Command.RelationshipTypeTokenCommand) command;
    // Then
    assertBeforeAndAfterEquals(relationshipTypeTokenCommand, before, after);
}

Example 22 with RelationshipTypeTokenRecord

use of org.neo4j.kernel.impl.store.record.RelationshipTypeTokenRecord in project neo4j by neo4j.

the class LogCommandSerializationV4_0Test method shouldReadRelationshipTypeCommand.

@Test
void shouldReadRelationshipTypeCommand() throws Exception {
    // Given
    InMemoryClosableChannel channel = new InMemoryClosableChannel();
    RelationshipTypeTokenRecord before = new RelationshipTypeTokenRecord(42);
    RelationshipTypeTokenRecord after = before.copy();
    after.initialize(true, 13);
    after.setCreated();
    new Command.RelationshipTypeTokenCommand(writer(), before, after).serialize(channel);
    // When
    CommandReader reader = createReader();
    StorageCommand command = reader.read(channel);
    assertTrue(command instanceof Command.RelationshipTypeTokenCommand);
    Command.RelationshipTypeTokenCommand relationshipTypeTokenCommand = (Command.RelationshipTypeTokenCommand) command;
    // Then
    assertBeforeAndAfterEquals(relationshipTypeTokenCommand, before, after);
}

Example 23 with RelationshipTypeTokenRecord

use of org.neo4j.kernel.impl.store.record.RelationshipTypeTokenRecord in project neo4j by neo4j.

the class LogTruncationTest method createRelationshipTypeTokenRecord.

private static RelationshipTypeTokenRecord createRelationshipTypeTokenRecord(int id) {
    RelationshipTypeTokenRecord relationshipTypeTokenRecord = new RelationshipTypeTokenRecord(id);
    relationshipTypeTokenRecord.setInUse(true);
    relationshipTypeTokenRecord.setNameId(333);
    relationshipTypeTokenRecord.addNameRecord(new DynamicRecord(43));
    return relationshipTypeTokenRecord;
}

Example 24 with RelationshipTypeTokenRecord

use of org.neo4j.kernel.impl.store.record.RelationshipTypeTokenRecord in project neo4j by neo4j.

the class BatchingTokenRepositoryTest method shouldRespectExistingTokens.

@Test
void shouldRespectExistingTokens() {
    // given
    TokenStore<RelationshipTypeTokenRecord> tokenStore = mock(TokenStore.class);
    int previousHighId = 5;
    when(tokenStore.getHighId()).thenReturn((long) previousHighId);
    BatchingRelationshipTypeTokenRepository repo = new BatchingRelationshipTypeTokenRepository(tokenStore);
    verify(tokenStore).getHighId();
    // when
    int tokenId = repo.getOrCreateId("NEW_ONE");
    // then
    assertEquals(previousHighId, tokenId);
}

Example 25 with RelationshipTypeTokenRecord

use of org.neo4j.kernel.impl.store.record.RelationshipTypeTokenRecord in project neo4j by neo4j.

the class PhysicalLogCommandReaderV2_1 method visitRelationshipTypeTokenCommand.

private Command visitRelationshipTypeTokenCommand(ReadableChannel channel) throws IOException {
    // id+in_use(byte)+type_blockId(int)+nr_type_records(int)
    int id = channel.getInt();
    byte inUseFlag = channel.get();
    boolean inUse = false;
    if ((inUseFlag & Record.IN_USE.byteValue()) == Record.IN_USE.byteValue()) {
        inUse = true;
    } else if (inUseFlag != Record.NOT_IN_USE.byteValue()) {
        throw new IOException("Illegal in use flag: " + inUseFlag);
    }
    RelationshipTypeTokenRecord record = new RelationshipTypeTokenRecord(id);
    record.setInUse(inUse);
    record.setNameId(channel.getInt());
    int nrTypeRecords = channel.getInt();
    for (int i = 0; i < nrTypeRecords; i++) {
        DynamicRecord dr = readDynamicRecord(channel);
        if (dr == null) {
            return null;
        }
        record.addNameRecord(dr);
    }
    return new Command.RelationshipTypeTokenCommand(null, record);
}